Question

Two disc having mass ratio $\frac{1}{2}$ and diameter ratio $\frac{2}{1}$ then find the ratio of moment of inertia

• A. 2 : 1
• B. 1 : 1
• C. 1 : 2
• D. 2 : 3

Answer 1

Answer: (A)

2 : 1

Answer 2

The correct option is (A): 2 : 1.